230002048

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{17791}}^1$

素因数の和:17906

約数の個数: 32

約数和(自身を含む): 462769920

約数和(自身を除く): 232767872

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 6464, 12928, 17791, 35582, 71164, 142328, 284656, 569312, 1138624, 1796891, 2277248, 3593782, 7187564, 14375128, 28750256, 57500512, 115001024, 230002048]

約数ペア:

[(1, 230002048), (2, 115001024), (4, 57500512), (8, 28750256), (16, 14375128), (32, 7187564), (64, 3593782), (101, 2277248), (128, 1796891), (202, 1138624), (404, 569312), (808, 284656), (1616, 142328), (3232, 71164), (6464, 35582), (12928, 17791)]